nlsq.stability.fallback.AdjustTolerancesStrategy¶ class nlsq.stability.fallback.AdjustTolerancesStrategy(relaxation_factor=10.0)[source]¶ Bases: FallbackStrategy Relax optimization tolerances. __init__(relaxation_factor=10.0)[source]¶ Initialize fallback strategy. Parameters: name (str) – Strategy name description (str) – Human-readable description priority (int, optional) – Execution priority (higher = earlier). Default: 0 apply(kwargs)[source]¶ Relax ftol, xtol, gtol.